Multiple Choice Questions On Operating System - Page 2

1) Which of the following file name extension suggests that the file is Backup copy of another file ? TXTCOMBASBAKShow/Hide Answer Answer = D Explanation:  BAK extension is used for the backup files however the extension should be removed before opening the file to open it correctly. Eg :  "myfile.doc.bak"should be renamed with "myfile.doc".2) FIFO scheduling is..... Preemptive Scheduling Non